Fantastic Interactive Laser with Sound Effects

It’s almost like playing with a firefly. This awesome interactive laser effect creates a seamless combination of sound and light. It is an interactive example of smart 3D laser tracking technology which allows the laser follows the contours of any object placed in its path. What is surprising is the way the laser picks up any line drawn done in real time on the paper and follows its contours. Amplifying the effect is the tempo of the music which corresponds to the laser’s movement.

The equipment behind the ‘magic’ is a laser diode, a pair of steering mirrors, and a single non-imaging photodetector called the smart laser scanner. The laser is non-hazardous with half the power of a normal laser pointer.

This magic of sound and sight in the video is a brainchild of few guys from The University of Tokyo. Smart laser tracking has fantastic applications and is really a cool way of playing with light. Playing with laser is fun and our range of laser projects will continue to light up your interest.

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